package com.sann.service.impl;

import com.sann.service.IAccountService;

public class AccountServiceImpl implements IAccountService {
    @Override
    public void saveAccount() {
        System.out.println("执行了保存操作");
    }

    @Override
    public int updateAccount() {
        System.out.println("执行了更新操作,并出现异常");
        return 0;
    }

    @Override
    public void deleteAccount(int id) {
        System.out.println("执行了删除操作: "+id);
    }
}
